
Recherche avancée
Médias (1)
-
The pirate bay depuis la Belgique
1er avril 2013, par
Mis à jour : Avril 2013
Langue : français
Type : Image
Autres articles (112)
-
Personnaliser en ajoutant son logo, sa bannière ou son image de fond
5 septembre 2013, parCertains thèmes prennent en compte trois éléments de personnalisation : l’ajout d’un logo ; l’ajout d’une bannière l’ajout d’une image de fond ;
-
MediaSPIP 0.1 Beta version
25 avril 2011, parMediaSPIP 0.1 beta is the first version of MediaSPIP proclaimed as "usable".
The zip file provided here only contains the sources of MediaSPIP in its standalone version.
To get a working installation, you must manually install all-software dependencies on the server.
If you want to use this archive for an installation in "farm mode", you will also need to proceed to other manual (...) -
Submit bugs and patches
13 avril 2011Unfortunately a software is never perfect.
If you think you have found a bug, report it using our ticket system. Please to help us to fix it by providing the following information : the browser you are using, including the exact version as precise an explanation as possible of the problem if possible, the steps taken resulting in the problem a link to the site / page in question
If you think you have solved the bug, fill in a ticket and attach to it a corrective patch.
You may also (...)
Sur d’autres sites (13485)
-
ffmpeg change video stream resolution
10 décembre 2014, par skorpionetI have an MKV with a video stream with wrong resolution of 1920x800, but the inside film is 1920x1080 so my main video player, an LG Smart TV, shows a flattened image. I can easily change resolution in container metadata but LG TV ignores this data and read only video stream data.
First question : only way to change video stream resolution data is scale the video ?
To scale with ffmpeg I used this command :
ffmpeg -i input.mkv -map 0 -c:a copy -c:s copy -c:v libx264 -preset slow -crf 17 -vf scale=1920:1080,setdar=16/9 output.mkv
Now the mkv is fine, my LG TV read it, looks awesome but..... size went from 3,3Gb to 12Gb !!
Overall bit rate of 3,3Gb video is 2.704 Kbps, 12Gb is 9.829 Kbps. I think that 7000Kbps more are useless, in original video there aren’t info to raise quality.Second question : Why this huge size change ? What is my mistake ?
Best Regards
-
Revision 86140 : Résolution du second problème : on déplace tous les styles qui ...
17 novembre 2014, par rastapopoulos@… — LogRésolution du second problème : on déplace tous les styles qui concernent le fullscreen dans la feuille commune. Cette fonctionnalité marche donc tout aussi bien dans le site public. Au passage on renforce certains styles, notamment l’onglet avec l’icône fullscreen, pour qu’il soit toujours à la bonne taille (en pixel toujours), et avec l’icône (car ça virait en FOCUS avec Tinytypo… hum hum).
-
How to estimate the file size of a video in a particular resolution ?
13 octobre 2019, par HabibI’m trying to develop a video compressor where I have to estimate the file size before compression based on different resolutions.
For encoding I am using H264 codec. And I have no idea how it compress the video.
I'm looking forward to something like this.
1440*720 - estimated file size : 6.2mb - 75%
960*480 - estimated file size : 2.9mb - 37%
480*240 - estimated file size : 857kb - 25%